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#!/usr/bin/env python
# vim: ts=4:sw=4:expandtab
# BleachBit
# Copyright (C) 2008-2016 Andrew Ziem
# http://www.bleachbit.org
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import logging
import os
import sys
import threading
import time
import types
import warnings
warnings.simplefilter('error')
import pygtk
pygtk.require('2.0')
import gtk
import gobject
warnings.simplefilter('default')
from Common import _, _p, APP_NAME, APP_VERSION, APP_URL, appicon_path, \
help_contents_url, license_filename, options_file, options_dir, \
online_update_notification_enabled, release_notes_url, portable_mode
from Cleaner import backends, register_cleaners
from GuiPreferences import PreferencesDialog
from Options import options
import Cleaner
import FileUtilities
import GuiBasic
if 'nt' == os.name:
import Windows
def threaded(func):
"""Decoration to create a threaded function"""
def wrapper(*args):
thread = threading.Thread(target=func, args=args)
thread.start()
return wrapper
class TreeInfoModel:
"""Model holds information to be displayed in the tree view"""
def __init__(self):
self.tree_store = gtk.TreeStore(
gobject.TYPE_STRING, gobject.TYPE_BOOLEAN, gobject.TYPE_PYOBJECT, gobject.TYPE_STRING)
if None == self.tree_store:
raise Exception("cannot create tree store")
self.row_changed_handler_id = None
self.refresh_rows()
self.tree_store.set_sort_func(3, self.sort_func)
self.tree_store.set_sort_column_id(3, gtk.SORT_ASCENDING)
def get_model(self):
"""Return the tree store"""
return self.tree_store
def on_row_changed(self, __treemodel, path, __iter):
"""Event handler for when a row changes"""
parent = self.tree_store[path[0]][2]
child = None
if 2 == len(path):
child = self.tree_store[path][2]
value = self.tree_store[path][1]
options.set_tree(parent, child, value)
def refresh_rows(self):
"""Clear rows (cleaners) and add them fresh"""
if None != self.row_changed_handler_id:
self.tree_store.disconnect(self.row_changed_handler_id)
self.tree_store.clear()
for key in sorted(backends):
if not any(backends[key].get_options()):
# localizations has no options, so it should be hidden
# https://github.com/az0/bleachbit/issues/110
continue
c_name = backends[key].get_name()
c_id = backends[key].get_id()
c_value = options.get_tree(c_id, None)
if not c_value and options.get('auto_hide') \
and backends[key].auto_hide():
logger = logging.getLogger(__name__)
logger.debug("automatically hiding cleaner '%s'", (c_id))
continue
parent = self.tree_store.append(None, (c_name, c_value, c_id, ""))
for (o_id, o_name) in backends[key].get_options():
o_value = options.get_tree(c_id, o_id)
self.tree_store.append(parent, (o_name, o_value, o_id, ""))
self.row_changed_handler_id = self.tree_store.connect("row-changed",
self.on_row_changed)
def sort_func(self, model, iter1, iter2):
"""Sort the tree by the display name"""
s1 = model[iter1][0].lower()
s2 = model[iter2][0].lower()
if s1 == s2:
return 0
if s1 > s2:
return 1
return -1
class TreeDisplayModel:
"""Displays the info model in a view"""
def make_view(self, model, parent, context_menu_event):
"""Create and return a TreeView object"""
self.view = gtk.TreeView(model)
# listen for right click (context menu)
self.view.connect("button_press_event", context_menu_event)
# first column
self.renderer0 = gtk.CellRendererText()
self.column0 = gtk.TreeViewColumn(_("Name"), self.renderer0, text=0)
self.view.append_column(self.column0)
self.view.set_search_column(0)
# second column
self.renderer1 = gtk.CellRendererToggle()
self.renderer1.set_property('activatable', True)
self.renderer1.connect('toggled', self.col1_toggled_cb, model, parent)
self.column1 = gtk.TreeViewColumn(_("Active"), self.renderer1)
self.column1.add_attribute(self.renderer1, "active", 1)
self.view.append_column(self.column1)
# third column
self.renderer2 = gtk.CellRendererText()
if hasattr(self.renderer2, 'set_alignment'):
# requires PyGTK 2.22
# http://www.pygtk.org/pygtk2reference/class-gtkcellrenderer.html#method-gtkcellrenderer--set-alignment
self.renderer2.set_alignment(1.0, 0.0)
# TRANSLATORS: Size is the label for the column that shows how
# much space an option would clean or did clean
self.column2 = gtk.TreeViewColumn(_("Size"), self.renderer2, text=3)
self.column2.set_alignment(1.0)
self.view.append_column(self.column2)
# finish
self.view.expand_all()
return self.view
def set_cleaner(self, path, model, parent_window, value=None):
"""Activate or deactive option of cleaner."""
if None == value:
# if not value given, toggle current value
value = not model[path][1]
assert(type(value) is types.BooleanType)
assert(type(model) is gtk.TreeStore)
cleaner_id = None
i = path
if type(i) is str:
# type is either str or gtk.TreeIter
i = model.get_iter(path)
parent = model.iter_parent(i)
if None != parent:
# this is an option (child), not a cleaner (parent)
cleaner_id = model[parent][2]
option_id = model[path][2]
if cleaner_id and value:
# when toggling an option, present any warnings
warning = backends[cleaner_id].get_warning(option_id)
# TRANSLATORS: %(cleaner) may be Firefox, System, etc.
# %(option) may be cache, logs, cookies, etc.
# %(warning) may be 'This option is really slow'
msg = _("Warning regarding %(cleaner)s - %(option)s:\n\n%(warning)s") % \
{'cleaner': model[parent][0],
'option': model[path][0],
'warning': warning}
if warning:
resp = GuiBasic.message_dialog(parent_window,
msg,
gtk.MESSAGE_WARNING, gtk.BUTTONS_OK_CANCEL)
if gtk.RESPONSE_OK != resp:
# user cancelled, so don't toggle option
return
model[path][1] = value
def col1_toggled_cb(self, cell, path, model, parent_window):
"""Callback for toggling cleaners"""
self.set_cleaner(path, model, parent_window)
i = model.get_iter(path)
# if toggled on, enable the parent
parent = model.iter_parent(i)
if None != parent and model[path][1]:
model[parent][1] = True
# if all siblings toggled off, disable the parent
if parent and not model[path][1]:
sibling = model.iter_nth_child(parent, 0)
any_true = False
while sibling:
if model[sibling][1]:
any_true = True
sibling = model.iter_next(sibling)
if not any_true:
model[parent][1] = False
# if toggled and has children, do the same for each child
child = model.iter_children(i)
while child:
self.set_cleaner(child, model, parent_window, model[path][1])
child = model.iter_next(child)
return
class GtkLoggerHandler(logging.Handler):
def __init__(self, append_text):
logging.Handler.__init__(self)
self.append_text = append_text
self.min_level = logging.WARNING
if '--debug-log' in sys.argv:
self.min_level = logging.DEBUG
def emit(self, record):
if record.levelno < self.min_level:
return
tag = 'error' if record.levelno >= logging.WARNING else None
msg = record.getMessage()
if record.exc_text:
msg = msg + '\n' + record.exc_text
self.append_text(msg + '\n', tag)
class GUI:
"""The main application GUI"""
ui = \
'''
<ui>
<menubar name="MenuBar">
<menu action="File">
<menuitem action="ShredFiles"/>
<menuitem action="ShredFolders"/>
<menuitem action="WipeFreeSpace"/>
<menuitem action="ShredQuit"/>
<menuitem action="Quit"/>
</menu>
<menu action="Edit">
<menuitem action="Preferences"/>
</menu>
<menu action="Help">
<menuitem action="HelpContents"/>
<menuitem action="ReleaseNotes"/>
<menuitem action="SystemInformation"/>
<menuitem action="About"/>
</menu>
</menubar>
</ui>'''
def append_text(self, text, tag=None, __iter=None):
"""Add some text to the main log"""
if not __iter:
__iter = self.textbuffer.get_end_iter()
if tag:
self.textbuffer.insert_with_tags_by_name(__iter, text, tag)
else:
self.textbuffer.insert(__iter, text)
# Scroll to end. If the command is run directly instead of
# through the idle loop, it may only scroll most of the way
# as seen on Ubuntu 9.04 with Italian and Spanish.
gobject.idle_add(lambda:
self.textview.scroll_mark_onscreen(
self.textbuffer.get_insert()))
def on_selection_changed(self, selection):
"""When the tree view selection changed"""
model = self.view.get_model()
selected_rows = selection.get_selected_rows()
if 0 == len(selected_rows[1]):
# happens when searching in the tree view
return
paths = selected_rows[1][0]
row = paths[0]
name = model[row][0]
cleaner_id = model[row][2]
self.progressbar.hide()
description = backends[cleaner_id].get_description()
self.textbuffer.set_text("")
self.append_text(name + "\n", 'operation')
if not description:
description = ""
self.append_text(description + "\n\n\n")
for (label, description) in backends[cleaner_id].get_option_descriptions():
self.append_text(label, 'option_label')
if description:
self.append_text(': ', 'option_label')
self.append_text(description)
self.append_text("\n\n")
def get_selected_operations(self):
"""Return a list of the IDs of the selected operations in the tree view"""
ret = []
model = self.tree_store.get_model()
__iter = model.get_iter_root()
while __iter:
if model[__iter][1]:
ret.append(model[__iter][2])
__iter = model.iter_next(__iter)
return ret
def get_operation_options(self, operation):
"""For the given operation ID, return a list of the selected option IDs."""
ret = []
model = self.tree_store.get_model()
__iter = model.get_iter_root()
while __iter:
if operation == model[__iter][2]:
iterc = model.iter_children(__iter)
if None == iterc:
return None
while iterc:
if model[iterc][1]:
# option is enabled
ret.append(model[iterc][2])
iterc = model.iter_next(iterc)
return ret
__iter = model.iter_next(__iter)
return None
def set_sensitive(self, true):
"""Disable commands while an operation is running"""
self.actiongroup.set_sensitive(true)
self.toolbar.set_sensitive(true)
self.view.set_sensitive(true)
def run_operations(self, __widget):
"""Event when the 'delete' toolbar button is clicked."""
# fixme: should present this dialog after finding operations
# Disable delete confirmation message.
# if the option is selected under preference.
if options.get("delete_confirmation"):
if not GuiBasic.delete_confirmation_dialog(self.window, True):
return
self.preview_or_run_operations(True)
def preview_or_run_operations(self, really_delete, operations=None):
"""Preview operations or run operations (delete files)"""
assert(isinstance(really_delete, bool))
import Worker
self.start_time = None
if None == operations:
operations = {}
for operation in self.get_selected_operations():
operations[operation] = self.get_operation_options(operation)
assert(isinstance(operations, dict))
if 0 == len(operations):
GuiBasic.message_dialog(self.window,
_("You must select an operation"),
gtk.MESSAGE_WARNING, gtk.BUTTONS_OK)
return
try:
self.set_sensitive(False)
self.textbuffer.set_text("")
self.progressbar.show()
self.worker = Worker.Worker(self, really_delete, operations)
except Exception, e:
logger = logging.getLogger(__name__)
logger.exception('Error in Worker()')
else:
self.start_time = time.time()
worker = self.worker.run()
gobject.idle_add(worker.next)
def worker_done(self, worker, really_delete):
"""Callback for when Worker is done"""
self.progressbar.set_text("")
self.progressbar.set_fraction(1)
self.progressbar.set_text(_("Done."))
self.textview.scroll_mark_onscreen(self.textbuffer.get_insert())
self.set_sensitive(True)
# Close the program after cleaning is completed.
# if the option is selected under preference.
if really_delete:
if options.get("exit_done"):
sys.exit()
# notification for long-running process
elapsed = (time.time() - self.start_time)
logger = logging.getLogger(__name__)
logger.debug('elapsed time: %d seconds', elapsed)
if elapsed < 10 or self.window.is_active():
return
try:
import pynotify
except:
logger.debug('pynotify not available')
else:
if pynotify.init(APP_NAME):
notify = pynotify.Notification('BleachBit', _("Done."),
icon='bleachbit')
notify.show()
notify.set_timeout(10000)
def about(self, __event):
"""Create and show the about dialog"""
if 'nt' != os.name and (2, 16, 6) != gtk.gtk_version:
# workaround for broken GTK+
# (https://bugs.launchpad.net/bleachbit/+bug/797012)
gtk.about_dialog_set_url_hook(lambda dialog,
link: GuiBasic.open_url(link, self.window, False))
dialog = gtk.AboutDialog()
dialog.set_comments(_("Program to clean unnecessary files"))
dialog.set_copyright("Copyright (C) 2008-2016 Andrew Ziem")
try:
dialog.set_license(open(license_filename).read())
except:
dialog.set_license(
_("GNU General Public License version 3 or later.\nSee http://www.gnu.org/licenses/gpl-3.0.txt"))
dialog.set_name(APP_NAME)
# TRANSLATORS: Maintain the names of translators here.
# Launchpad does this automatically for translations
# typed in Launchpad. This is a special string shown
# in the 'About' box.
dialog.set_translator_credits(_("translator-credits"))
dialog.set_version(APP_VERSION)
dialog.set_website(APP_URL)
dialog.set_transient_for(self.window)
if appicon_path and os.path.exists(appicon_path):
icon = gtk.gdk.pixbuf_new_from_file(appicon_path)
dialog.set_logo(icon)
dialog.run()
dialog.hide()
def diagnostic_dialog(self, parent):
"""Show diagnostic information"""
dialog = gtk.Dialog(_("System information"), parent)
dialog.resize(600, 400)
txtbuffer = gtk.TextBuffer()
import Diagnostic
txt = Diagnostic.diagnostic_info()
txtbuffer.set_text(txt)
textview = gtk.TextView(txtbuffer)
textview.set_editable(False)
swindow = gtk.ScrolledWindow()
swindow.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
swindow.add_with_viewport(textview)
dialog.vbox.pack_start(swindow)
dialog.add_buttons(
gtk.STOCK_COPY, 100, gtk.STOCK_CLOSE, gtk.RESPONSE_CLOSE)
dialog.show_all()
while True:
rc = dialog.run()
if 100 == rc:
clipboard = gtk.clipboard_get()
clipboard.set_text(txt)
else:
break
dialog.hide()
def create_operations_box(self):
"""Create and return the operations box (which holds a tree view)"""
scrolled_window = gtk.ScrolledWindow()
scrolled_window.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
self.tree_store = TreeInfoModel()
display = TreeDisplayModel()
mdl = self.tree_store.get_model()
self.view = display.make_view(
mdl, self.window, self.context_menu_event)
self.view.get_selection().connect("changed", self.on_selection_changed)
scrolled_window.add(self.view)
return scrolled_window
def cb_preferences_dialog(self, action):
"""Callback for preferences dialog"""
pref = PreferencesDialog(self.window, self.cb_refresh_operations)
pref.run()
def cb_refresh_operations(self):
"""Callback to refresh the list of cleaners"""
# reload cleaners from disk
register_cleaners()
# update tree view
self.tree_store.refresh_rows()
# expand tree view
self.view.expand_all()
# remove from idle loop (see gobject.idle_add)
return False
def cb_run_option(self, widget, really_delete, cleaner_id, option_id):
"""Callback from context menu to delete/preview a single option"""
operations = {cleaner_id: [option_id]}
# preview
if not really_delete:
self.preview_or_run_operations(False, operations)
return
# delete
if GuiBasic.delete_confirmation_dialog(self.window, mention_preview=False):
self.preview_or_run_operations(True, operations)
return
def cb_shred_file(self, action):
"""Callback for shredding a file or folder"""
# get list of files
if 'ShredFiles' == action.get_name():
paths = GuiBasic.browse_files(self.window,
_("Choose files to shred"))
elif 'ShredFolders' == action.get_name():
paths = GuiBasic.browse_folder(self.window,
_("Choose folder to shred"),
multiple=True,
stock_button=gtk.STOCK_DELETE)
else:
raise RuntimeError("Unexpected kind in cb_shred_file")
if not paths:
return
self.shred_paths(paths)
def shred_paths(self, paths):
"""Shred file or folders
If user confirms and files are deleted, returns True. If
user aborts, returns False.
"""
# create a temporary cleaner object
backends['_gui'] = Cleaner.create_simple_cleaner(paths)
# preview and confirm
operations = {'_gui': ['files']}
self.preview_or_run_operations(False, operations)
if GuiBasic.delete_confirmation_dialog(self.window, mention_preview=False):
# delete
self.preview_or_run_operations(True, operations)
return True
# user aborted
return False
def cb_shred_quit(self, action):
"""Shred settings (for privacy reasons) and quit"""
# build a list of paths to delete
paths = []
if portable_mode:
# in portable mode on Windows, the options directory includes
# executables
paths.append(options_file)
else:
paths.append(options_dir)
# prompt the user to confirm
if not self.shred_paths(paths):
logger = logging.getLogger(__name__)
logger.debug('user aborted shred')
# aborted
return
# in portable mode, rebuild a minimal bleachbit.ini
if portable_mode:
open(options_file, 'w').write('[Portable]\n')
# Quit the application through the idle loop to allow the worker
# to delete the files. Use the lowest priority because the worker
# uses the standard priority. Otherwise, this will quit before
# the files are deleted.
gobject.idle_add(
lambda: gtk.main_quit(), priority=gobject.PRIORITY_LOW)
def cb_wipe_free_space(self, action):
"""callback to wipe free space in arbitrary folder"""
path = GuiBasic.browse_folder(self.window,
_("Choose a folder"),
multiple=False, stock_button=gtk.STOCK_OK)
if not path:
# user cancelled
return
backends['_gui'] = Cleaner.create_wipe_cleaner(path)
# execute
operations = {'_gui': ['free_disk_space']}
self.preview_or_run_operations(True, operations)
def context_menu_event(self, treeview, event):
"""When user right clicks on the tree view"""
if event.button != 3:
return False
pathinfo = treeview.get_path_at_pos(int(event.x), int(event.y))
if None == pathinfo:
return False
path, col, cellx, celly = pathinfo
treeview.grab_focus()
treeview.set_cursor(path, col, 0)
# context menu applies only to children, not parents
if 2 != len(path):
return False
# find the seleted option
model = treeview.get_model()
option_id = model[path][2]
cleaner_id = model[path[0]][2]
cleaner_name = model[path[0]][0]
# make a menu
menu = gtk.Menu()
# TRANSLATORS: this is the context menu
preview_item = gtk.MenuItem(_("Preview"))
preview_item.connect('activate', self.cb_run_option,
False, cleaner_id, option_id)
menu.append(preview_item)
# TRANSLATORS: this is the context menu
clean_item = gtk.MenuItem(_("Clean"))
clean_item.connect('activate', self.cb_run_option,
True, cleaner_id, option_id)
menu.append(clean_item)
# show the context menu
menu.attach_to_widget(treeview, menu.destroy)
menu.show_all()
menu.popup(None, None, None, event.button, event.time)
return True
def update_progress_bar(self, status):
"""Callback to update the progress bar with number or text"""
if type(status) is float:
self.progressbar.set_fraction(status)
elif (type(status) is str) or (type(status) is unicode):
self.progressbar.set_text(status)
else:
raise RuntimeError('unexpected type: ' + str(type(status)))
def update_item_size(self, option, option_id, bytes_removed):
"""Update size in tree control"""
model = self.view.get_model()
text = FileUtilities.bytes_to_human(bytes_removed)
if 0 == bytes_removed:
text = ""
__iter = model.get_iter_root()
while __iter:
if model[__iter][2] == option:
if (option_id == -1):
model[__iter][3] = text
else:
child = model.iter_children(__iter)
while child:
if model[child][2] == option_id:
model[child][3] = text
child = model.iter_next(child)
__iter = model.iter_next(__iter)
def update_total_size(self, bytes_removed):
"""Callback to update the total size cleaned"""
context_id = self.status_bar.get_context_id('size')
text = FileUtilities.bytes_to_human(bytes_removed)
if 0 == bytes_removed:
text = ""
self.status_bar.push(context_id, text)
def create_menubar(self):
"""Create the menu bar (file, help)"""
# Create a UIManager instance
uimanager = gtk.UIManager()
# Add the accelerator group to the top level window
accelgroup = uimanager.get_accel_group()
self.window.add_accel_group(accelgroup)
# Create an ActionGroup
actiongroup = gtk.ActionGroup('UIManagerExample')
self.actiongroup = actiongroup
# Create actions
entries = (
('ShredFiles', None, _('_Shred Files'),
None, None, self.cb_shred_file),
('ShredFolders', None, _('Sh_red Folders'),
None, None, self.cb_shred_file),
('WipeFreeSpace', None, _('_Wipe Free Space'),
None, None, self.cb_wipe_free_space),
('ShredQuit', None, _('S_hred Settings and Quit'),
None, None, self.cb_shred_quit),
('Quit', gtk.STOCK_QUIT, _('_Quit'), None,
None, lambda *dummy: gtk.main_quit()),
('File', None, _('_File')),
('Preferences', gtk.STOCK_PREFERENCES, _(
"Preferences"), None, None, self.cb_preferences_dialog),
('Edit', None, _("_Edit")),
('HelpContents', gtk.STOCK_HELP, _('Help Contents'), 'F1', None,
lambda link: GuiBasic.open_url(
help_contents_url, self.window)),
('ReleaseNotes', gtk.STOCK_INFO, _('_Release Notes'), None, None,
lambda link: GuiBasic.open_url(
release_notes_url, self.window)),
('SystemInformation', None, _('_System Information'), None,
None, lambda foo: self.diagnostic_dialog(self.window)),
('About', gtk.STOCK_ABOUT, _(
'_About'), None, None, self.about),
('Help', None, _("_Help")))
actiongroup.add_actions(entries)
actiongroup.get_action('Quit').set_property('short-label', '_Quit')
# Add the actiongroup to the uimanager
uimanager.insert_action_group(actiongroup, 0)
# Add a UI description
uimanager.add_ui_from_string(self.ui)
# Create a MenuBar
menubar = uimanager.get_widget('/MenuBar')
return menubar
def create_toolbar(self):
"""Create the toolbar"""
toolbar = gtk.Toolbar()
# create the preview button
preview_icon = gtk.Image()
preview_icon.set_from_stock(
gtk.STOCK_FIND, gtk.ICON_SIZE_LARGE_TOOLBAR)
# TRANSLATORS: This is the preview button on the main window. It
# previews changes.
preview_button = gtk.ToolButton(
icon_widget=preview_icon, label=_p('button', "Preview"))
preview_button.connect(
"clicked", lambda *dummy: self.preview_or_run_operations(False))
toolbar.insert(preview_button, -1)
preview_button.set_tooltip_text(
_("Preview files in the selected operations (without deleting any files)"))
preview_button.set_is_important(True)
# create the delete button
icon = gtk.Image()
icon.set_from_stock(gtk.STOCK_DELETE, gtk.ICON_SIZE_LARGE_TOOLBAR)
# TRANSLATORS: This is the clean button on the main window.
# It makes permanent changes: usually deleting files, sometimes
# altering them.
run_button = gtk.ToolButton(
icon_widget=icon, label=_p("button", "Clean"))
run_button.connect("clicked", self.run_operations)
toolbar.insert(run_button, -1)
run_button.set_tooltip_text(
_("Clean files in the selected operations"))
run_button.set_is_important(True)
return toolbar
def create_window(self):
"""Create the main application window"""
self.window = gtk.Window()
self.window.connect('destroy', lambda w: gtk.main_quit())
self.window.resize(800, 600)
self.window.set_position(gtk.WIN_POS_CENTER)
self.window.set_title(APP_NAME)
if appicon_path and os.path.exists(appicon_path):
self.window.set_icon_from_file(appicon_path)
vbox = gtk.VBox()
self.window.add(vbox)
# add menubar
vbox.pack_start(self.create_menubar(), False)
# add toolbar
self.toolbar = self.create_toolbar()
vbox.pack_start(self.toolbar, False)
# split main window
hbox = gtk.HBox(homogeneous=False, spacing=10)
vbox.pack_start(hbox, True)
# add operations to left
operations = self.create_operations_box()
hbox.pack_start(operations, False)
# create the right side of the window
right_box = gtk.VBox()
self.progressbar = gtk.ProgressBar()
right_box.pack_start(self.progressbar, False)
# add output display on right
self.textbuffer = gtk.TextBuffer()
swindow = gtk.ScrolledWindow()
swindow.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
self.textview = gtk.TextView(self.textbuffer)
self.textview.set_editable(False)
self.textview.set_wrap_mode(gtk.WRAP_WORD)
swindow.add(self.textview)
right_box.add(swindow)
hbox.add(right_box)
# add markup tags
tt = self.textbuffer.get_tag_table()
style_operation = gtk.TextTag('operation')
style_operation.set_property('size-points', 14)
style_operation.set_property('weight', 700)
tt.add(style_operation)
style_option_label = gtk.TextTag('option_label')
style_option_label.set_property('weight', 700)
tt.add(style_option_label)
style_operation = gtk.TextTag('error')
style_operation.set_property('foreground', '#b00000')
tt.add(style_operation)
# add status bar
self.status_bar = gtk.Statusbar()
vbox.pack_start(self.status_bar, False)
# done
self.window.show_all()
self.progressbar.hide()
return
@threaded
def check_online_updates(self):
"""Check for software updates in background"""
import Update
try:
updates = Update.check_updates(options.get('check_beta'),
options.get('update_winapp2'),
self.append_text,
lambda: gobject.idle_add(self.cb_refresh_operations))
if updates:
gobject.idle_add(
lambda: Update.update_dialog(self.window, updates))
except Exception, e:
logger = logging.getLogger(__name__)
logger.exception(_("Error when checking for updates: "))
def __init__(self, uac=True, shred_paths=None):
if uac and 'nt' == os.name and Windows.elevate_privileges():
# privileges escalated in other process
sys.exit(0)
import RecognizeCleanerML
RecognizeCleanerML.RecognizeCleanerML()
register_cleaners()
self.create_window()
gobject.threads_init()
# Redirect logging to the GUI.
bb_logger = logging.getLogger('bleachbit')
gtklog = GtkLoggerHandler(self.append_text)
bb_logger.addHandler(gtklog)
if 'nt' == os.name and 'windows_exe' == getattr(sys, 'frozen', None):
# On Microsoft Windows this avoids py2exe redirecting stderr to
# bleachbit.exe.log.
# sys.frozen = console_exe means the console is shown
from Common import logger_sh
bb_logger.removeHandler(logger_sh)
if shred_paths:
self.shred_paths(shred_paths)
return
if options.get("first_start") and 'posix' == os.name:
pref = PreferencesDialog(self.window, self.cb_refresh_operations)
pref.run()
options.set('first_start', False)
if online_update_notification_enabled and options.get("check_online_updates"):
self.check_online_updates()
if 'nt' == os.name:
# BitDefender false positive. BitDefender didn't mark BleachBit as infected or show
# anything in its log, but sqlite would fail to import unless BitDefender was in "game mode."
# http://www.bleachbit.org/forum/074-fails-errors
try:
import sqlite3
except ImportError, e:
logger = logging.getLogger(__name__)
logger.exception(
_("Error loading the SQLite module: the antivirus software may be blocking it."))
if 'posix' == os.name and os.path.expanduser('~') == '/root':
self.append_text(
_('You are running BleachBit with administrative privileges for cleaning shared parts of the system, and references to the user profile folder will clean only the root account.'))
if __name__ == '__main__':
gui = GUI()
gtk.main()
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